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Core Technology



Strong Pump, Powerful Engine

The World,s leading semiconductor laser pumping source for industry


  • ► Total Power Of Pump Source 2200W

  • ► Effective Penetration Depth On One Side 5mm

  • ► Armored Cable Length 10mm




    Efficient air cooling, preheating-free welding


    Sufficient reserved power for welding continous welding operation


    industry-leading optical technology & systematic Solution







Cold and hot,welding without worry

Function well in both and hot & cold environments


► 20°C- +40°C

► No slumping in hot weather,continous welding in cold weather.





The World Top Performer Chips


Stable & reliable laser quality

Technical Parameter



Model AC-3 AC-4 AC-4H AC-5
Power 700W 900W 1000W 1200W
Power Consumption <12A 2.5kW 14A 3.0kW 19A 4.5kW <21A 4.5kW
Stainless Steel 3mm 4mm 4mm 5mm
Galvanized Sheet 3mm 4mm 4mm 5mm
Carbon Steel 3mm 4mm 4mm 5mm
Alminum 2mm 3mm 3mm 4mm
Brass 1.5mm 2mm 2mm 3mm
Copper 1mm 1.5mm 1.5mm 2mm
Physical Diminesion 420x550x225mm 530x620x260mm
Net Weight 26Kg 39Kg 41Kg

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SPARK-ON is a leading name in CNC Fiber Laser Cutting Technology, recognized for its high performance, reliability, and productivity. We offer top-quality machinery supported by major global manufacturers such as IPG, Raycus, Maxphotonics, and N-light. Our commitment to excellent after-sales support and extensive spare parts inventory ensures minimal downtime and maximized profitability. We pride ourselves on delivering cutting-edge technology and exceptional service. Choose SPARK-ON for advanced machinery and reliable support. Your success is our success—let’s achieve it together.